We have a single IDE already - it's called IntelliJ IDEA, and it supports all the other languages via plugins. However, we find that developers who use a specif

We have a single IDE already - it's called IntelliJ IDEA, and it supports all the other languages via plugins. However, we find that developers who use a specific language are far more willing to try an IDE tailored for that language, rather than a Java IDE that happens to have a plugin for the language they're using.